<radio-group class="classify" bindchange="radioChange">
<label class="classify-label" wx:for-items="{{classify}}" wx:key="name">
<radio value="{{item.name}}" checked="{{item.checked}}" /> <text class="classify-text">{{item.value}}</text>
</label>
</radio-group>
radio .wx-radio-input{
height: 36rpx;
width: 36rpx;
border-radius: 50%;
background: transparent;
}
radio .wx-radio-input.wx-radio-input-checked{
border: none;
}
radio .wx-radio-input.wx-radio-input-checked::before{
border-radius: 50%;
width: 36rpx;
height: 36rpx;
line-height: 36rpx;
text-align: center;
font-size:36rpx;
color:#fff;
background: #33c9ff;
border: 6rpx solid #33c9ff;
}